CN106541842A - The charging pile of zero stand-by power consumption - Google Patents
The charging pile of zero stand-by power consumption Download PDFInfo
- Publication number
- CN106541842A CN106541842A CN201610874756.8A CN201610874756A CN106541842A CN 106541842 A CN106541842 A CN 106541842A CN 201610874756 A CN201610874756 A CN 201610874756A CN 106541842 A CN106541842 A CN 106541842A
- Authority
- CN
- China
- Prior art keywords
- charging
- charging module
- bus
- monitoring system
- dry contact
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
- B60L53/31—Charging columns specially adapted for electric vehicles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/92—Energy efficient charging or discharging systems for batteries, ultracapacitors, supercapacitors or double-layer capacitors specially adapted for vehicles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention discloses a kind of charging pile of zero stand-by power consumption, including first to N charging modules, CAN communication bus, monitoring system and dry contact control bus.First to N charging modules the first control end is connected with monitoring system by CAN communication bus, and the second control end is connected with monitoring system by dry contact control bus.The monitoring system is by CAN communication monitoring bus each charging modules whether output current, if being not detected by charging module has output current, then monitoring system sends first control signal to each charging module by CAN communication bus, each charging module initially enters standby mode after receiving the first control signal, after treating that each charging module enters the standby mode scheduled time, monitoring system sends second control signal to each charging module by dry contact control bus, to close the accessory power supply in each charging module.Above-mentioned charging pile is capable of achieving zero stand-by power consumption.
Description
Technical field
The present invention relates to a kind of charging pile, more particularly to a kind of charging pile with zero stand-by power consumption.
Background technology
Electric automobile charging pile is all have a few part groups such as charging module, monitoring, charging, display, alternating current-direct current distribution at present
Into wherein charging module is the core component of charging pile.One charging pile is usually, by several charging module parallel operations, to carry
For enough charging currents.The control of the monitored system of work of charging module, monitoring system are filled by CAN communication bus marco
The startup of electric module, shutdown and output voltage, output current etc..When no automobile charges, monitoring system can be logical by CAN
Gateway closes charging module, makes charging module be in holding state.Charging module needs the moment to receive monitoring system when standby
Order, therefore the accessory power supply inside charging module must be constantly in running status, accessory power supply can produce loss, and each fills
Electric module can produce 10-20 watt of loss, for a charging pile for configuring 8 charging modules, have up to when standby
The loss of 160W, if an evening does not have automobile to charge, just has the loss of 1-2 degree electricity, the electric energy for just having 600 degree or so in a year
Loss.Meanwhile, the accessory power supply inside charging module is constantly in working condition, can also affect the service life of charging module.
The content of the invention
The technical problem to be solved there are provided a kind of charging pile with zero stand-by power consumption.
A kind of charging pile of zero stand-by power consumption provided by the present invention, including the first charging module to N charging modules,
CAN communication bus and monitoring system, also including dry contact control bus, the of first charging module to N charging modules
One control end is connected with monitoring system by CAN communication bus, the second control of first charging module to N charging modules
End processed is connected with monitoring system by dry contact control bus；By CAN communication monitoring bus, each fills the monitoring system
Electric module whether output current, if being not detected by charging module has output current, the monitoring system passes through CAN communication bus
The first control signal is sent to each charging module, described each charging module is initially entered after receiving the first control signal and treated
Machine pattern, after treating that each charging module enters the standby mode scheduled time, the monitoring system passes through dry contact control bus
The second control signal is sent to each charging module, to close the accessory power supply in described each charging module.
Wherein, the dry contact control bus includes some photoelectrical couplers and some resistance, wherein a photoelectrical coupler
A dry contact is constituted with a resistance, some dry contacts are connected in parallel.
Wherein, the first end of the photoelectrical coupler is connected with the first end of resistance, the second end of the resistance and bus
In the first wire be connected, the second end of the photoelectrical coupler is connected with the second wire in bus, the photoelectrical coupler
The 3rd end and the 4th end be connected with the accessory power supply in charging module.
Wherein, the dry contact control bus includes some photoelectrical couplers and some resistance, wherein a photoelectrical coupler
A dry contact is constituted with a resistance, some dry contacts are connected in series.
Wherein, the dry contact control bus includes some relays, and some relays are connected in series.
Wherein, the dry contact control bus includes some relays, and some relays are connected in parallel.
The charging pile of above-mentioned zero stand-by power consumption sends control signal to all of charging module by dry contact control bus,
With the accessory power supply of charge closing inside modules, so can thorough charge closing module work, realize zero stand-by power consumption.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings；
Fig. 1 is the block diagram of the better embodiment of the charging pile of zero stand-by power consumption of the invention.
Fig. 2 is a kind of schematic diagram of embodiment of dry contact control bus.
Fig. 3 is the schematic diagram of the another embodiment of dry contact control bus.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
First, before being described to embodiment, it is necessary to which some herein presented terms are explained.Example
Such as：
If occurring using the term such as " first ", " second " describing various elements herein, but these elements should not
Limited by these terms.These terms are only used for distinguishing an element and another element.Therefore, " first " element can also
It is referred to as " second " element without departing from the teachings of the present invention.
In addition, it is to be understood that when an element " connection " is referred to or " coupled " to another element, which can be direct
Ground connection is directly coupled to another element or can also there is intermediary element.On the contrary, work as referring to an element " directly
When connection " or " directly coupling " are to another element, then there is no intermediary element.
The various terms for occurring herein are used only for the purpose for describing specific embodiment and are not intended as to this
The restriction of invention.Unless context is clearly dictated otherwise, then singulative is intended to also include plural form.
When in this manual using term " including " and/or " including ", these terms specify the feature, whole
The presence of body, step, operation, element and/or part, but be also not excluded for more than one other feature, entirety, step, operation,
The presence of element, part and/or its group and/or additional.
With regard to embodiment：
Fig. 1 is referred to, Fig. 1 is the block diagram of the better embodiment of the charging pile of zero stand-by power consumption of the invention.Described zero
The better embodiment of the charging pile of stand-by power consumption includes that some charging modules (enter by taking N number of charging module as an example by present embodiment
Row explanation, i.e. 1～charging module of charging module N), CAN communication bus and dry contact control bus.
Some charging modules are connected in parallel, and the input of the charging module 1 is used as the input of whole charging pile
To be connected with external ac power source, the outfan of the charging module 1 is set with to be charged as the outfan of whole charging pile at end
Standby (electric automobile etc.) is connected, to provide charging current as charging equipment.
First control end of 1～charging module of charging module N is connected with monitoring system by CAN communication bus,
Second control end of 1～charging module of charging module N is connected with monitoring system by dry contact control bus.The prison
By CAN communication monitoring bus each charging modules, whether whether output current (needs charger to be filled control system
Electricity), if being not detected by charging module has output current, judge now to be electrically charged without charging equipment.Meanwhile, it is described
Monitoring system sends first control signal to each charging module by CAN communication bus, and described each charging module is received
Standby mode is initially entered after first control signal.In present embodiment, the charging module refers to charging into standby mode
Module is only merely to receive wake-up signal.Certainly, also can treat according to the demand of designer is self-defined in other embodiment
The working condition of machine pattern, its main purpose are to be placed on low-power consumption mode.
After treating that each charging module enters the standby mode scheduled time, the monitoring system passes through dry contact control bus
The second control signal is sent to each charging module, to close the accessory power supply in described each charging module.
Specifically, please continue to refer to shown in Fig. 2, the dry contact control bus includes some photoelectrical couplers and some electricity
Resistance a, wherein photoelectrical coupler and a resistance constitute a dry contact.The first end of the photoelectrical coupler and the first end of resistance
It is connected, the second end of the resistance is connected with the first wire in bus, in the second end of the photoelectrical coupler and bus
Second wire is connected, and the 3rd end of the photoelectrical coupler and the 4th end are connected with the accessory power supply in charging module.It is overall
For, the dry contact constituted with a resistance by each photoelectrical coupler in the dry contact control bus is connected with parallel way
Connect.Certainly, in other embodiment, some dry contacts can also series system be connected (as shown in Figure 3).This embodiment party
In formula, the monitoring system controls accessory power supply by photoelectrical coupler and whether works.In addition, in other embodiment, it is described
Dry contact also can be realized using relay.
The charging pile of above-mentioned zero stand-by power consumption sends control signal to all of charging module by dry contact control bus,
With the accessory power supply of charge closing inside modules, so can thorough charge closing module work, realize zero stand-by power consumption.
Embodiments of the present invention are these are only, the scope of the claims of the present invention is not thereby limited, it is every using the present invention
Equivalent structure or equivalent flow conversion that description and accompanying drawing content are made, or directly or indirectly it is used in other related technologies
Field, is included within the scope of the present invention.
Claims (6)
1. a kind of charging pile of zero stand-by power consumption, including the first charging module is to N charging modules, CAN communication bus and monitoring
System, it is characterised in that：The charging pile also includes dry contact control bus, and first charging module is to N charging modules
The first control end be connected with monitoring system by CAN communication bus, the of first charging module to N charging modules
Two control ends are connected with monitoring system by dry contact control bus；The monitoring system is each by CAN communication monitoring bus
Individual charging module whether output current, if being not detected by charging module has output current, the monitoring system passes through CAN communication
Bus sends the first control signal to each charging module, described each charging module start after receiving the first control signal into
Enter standby mode, after treating that each charging module enters the standby mode scheduled time, the monitoring system passes through dry contact control
Bus sends the second control signal to each charging module, to close the accessory power supply in described each charging module.
2. the charging pile of zero stand-by power consumption as claimed in claim 1, it is characterised in that：If the dry contact control bus includes
Dry photoelectrical coupler and some resistance, wherein a photoelectrical coupler and a resistance constitute a dry contact, some dry contacts are in parallel even
Connect.
3. the charging pile of zero stand-by power consumption as claimed in claim 2, it is characterised in that：The first end of the photoelectrical coupler with
The first end of resistance is connected, and the second end of the resistance is connected with the first wire in bus, and the second of the photoelectrical coupler
End is connected with the second wire in bus, and the 3rd end of the photoelectrical coupler and the 4th end are electric with the auxiliary in charging module
Source is connected.
4. the charging pile of zero stand-by power consumption as claimed in claim 1, it is characterised in that：If the dry contact control bus includes
Dry photoelectrical coupler and some resistance, wherein a photoelectrical coupler and a resistance constitute a dry contact, some dry contact series connection connect
Connect.
5. the charging pile of zero stand-by power consumption as claimed in claim 1, it is characterised in that：If the dry contact control bus includes
Dry relay, some relays are connected in series.
6. the charging pile of zero stand-by power consumption as claimed in claim 1, it is characterised in that：If the dry contact control bus includes
Dry relay, some relays are connected in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610874756.8A CN106541842B (en) | 2016-09-30 | 2016-09-30 | The charging pile of zero standby power consumption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610874756.8A CN106541842B (en) | 2016-09-30 | 2016-09-30 | The charging pile of zero standby power consumption |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106541842A true CN106541842A (en) | 2017-03-29 |
| CN106541842B CN106541842B (en) | 2019-02-15 |
Family
ID=58368440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610874756.8A Active CN106541842B (en) | 2016-09-30 | 2016-09-30 | The charging pile of zero standby power consumption |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106541842B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018137542A1 (en) * | 2017-01-25 | 2018-08-02 | 华为技术有限公司 | Charging pile system |
| CN110311539A (en) * | 2019-06-25 | 2019-10-08 | 西安班特利奥能源科技有限公司 | A kind of suspend mode control circuit and the modular power based on it |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1185281A (en) * | 1997-09-09 | 1999-03-30 | Murata Mach Ltd | Unmanned truck system |
| CN102570580A (en) * | 2011-10-31 | 2012-07-11 | 深圳和而泰智能控制股份有限公司 | Zero-standby power consumption power supply circuit, power supply device and household appliance |
| FR2974951A1 (en) * | 2011-05-06 | 2012-11-09 | Peugeot Citroen Automobiles Sa | Method for controlling parallel charging of direct current batteries of e.g. electric car linked to recharging point, involves continuing charging of two batteries in addition to charging of third battery until all batteries are recharged |
| CN104506175A (en) * | 2014-12-12 | 2015-04-08 | 英迪迈智能驱动技术无锡有限公司 | Zero-power-consumption standby circuit |
| CN204858671U (en) * | 2015-08-12 | 2015-12-09 | 深圳市汇川技术股份有限公司 | Direct current of low stand -by power consumption machine that charges |
-
2016
- 2016-09-30 CN CN201610874756.8A patent/CN106541842B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1185281A (en) * | 1997-09-09 | 1999-03-30 | Murata Mach Ltd | Unmanned truck system |
| FR2974951A1 (en) * | 2011-05-06 | 2012-11-09 | Peugeot Citroen Automobiles Sa | Method for controlling parallel charging of direct current batteries of e.g. electric car linked to recharging point, involves continuing charging of two batteries in addition to charging of third battery until all batteries are recharged |
| CN102570580A (en) * | 2011-10-31 | 2012-07-11 | 深圳和而泰智能控制股份有限公司 | Zero-standby power consumption power supply circuit, power supply device and household appliance |
| CN104506175A (en) * | 2014-12-12 | 2015-04-08 | 英迪迈智能驱动技术无锡有限公司 | Zero-power-consumption standby circuit |
| CN204858671U (en) * | 2015-08-12 | 2015-12-09 | 深圳市汇川技术股份有限公司 | Direct current of low stand -by power consumption machine that charges |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018137542A1 (en) * | 2017-01-25 | 2018-08-02 | 华为技术有限公司 | Charging pile system |
| US10919403B2 (en) | 2017-01-25 | 2021-02-16 | Huawei Technologies Co., Ltd. | Charging pile system with a plurality of charging piles switchable in series and parallel |
| CN110311539A (en) * | 2019-06-25 | 2019-10-08 | 西安班特利奥能源科技有限公司 | A kind of suspend mode control circuit and the modular power based on it |
| CN110311539B (en) * | 2019-06-25 | 2024-05-10 | 西安班特利奥能源科技有限公司 | Sleep control circuit and modularized power supply based on same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106541842B (en) | 2019-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103944238B (en) | High stable is convenient to the high-power power battery safeguarded | |
| CN106532919A (en) | System architecture with two segments of direct-current power buses mutually in hot backup | |
| CN205195359U (en) | New uninterrupted power source | |
| CN103038970A (en) | Matrix connection device for photovoltaic panels and/or wind turbines | |
| CN206349764U (en) | The single-phase off-network automatic switching control equipment of photovoltaic three-phase grid | |
| CN106130084A (en) | Novel uninterrupted power source | |
| CN106541842A (en) | The charging pile of zero stand-by power consumption | |
| CN110518706A (en) | A kind of wireless charging device and its protection circuit | |
| CN206584019U (en) | A kind of double power supply automatic transfer switch hookup and a kind of electrical system | |
| CN203491708U (en) | AC-DC intelligent allocating energy-storage current commutation apparatus | |
| CN111775706A (en) | Power battery low-voltage manual maintenance switch control system and vehicle | |
| CN105489951A (en) | Battery module and distributed power system comprising same | |
| CN113972817B (en) | Solid-state transformer fault handling system | |
| CN106740129B (en) | A kind of interlock circuit for electric vehicle loop | |
| CN205584119U (en) | Solar photovoltaic power station system | |
| CN205584125U (en) | Novel solar PV modules terminal box | |
| CN205123234U (en) | No external power supply type motor protector of intelligence | |
| CN205584126U (en) | Solar PV modules is with safe terminal box and power plant system of breaking off | |
| CN104578282A (en) | Vehicle power supply circuit | |
| CN108418544A (en) | Solar panel terminal box and solar power system | |
| CN107968404B (en) | Power management system and method for overhead line data acquisition terminal | |
| CN105720913A (en) | Safety cut-off junction box used for solar photovoltaic modules and power station system | |
| CN105262052A (en) | Intelligent motor protector without external power source | |
| CN206727462U (en) | A kind of compensating cabinet based on infrared measurement of temperature | |
| CN105743431A (en) | Solar photovoltaic power station system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190710 Address after: 526400 I-4-01-01 (No. 2 Workshop) of Guangfozhao (Huaiji) Economic Cooperation Zone B, Huaiji County, Zhaoqing City, Guangdong Province Patentee after: Zhaoqing Century Juneng New Energy Technology Co., Ltd. Address before: 518000 Chaolitong Building 406, Langshan Road, North District of Nanshan Science Park, Shenzhen City, Guangdong Province Patentee before: Shenzhen city miracell Technology Co. Ltd. |
|
| TR01 | Transfer of patent right |