CN205247187U - Urine power station cloud monitoring system - Google Patents
Urine power station cloud monitoring system Download PDFInfo
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- CN205247187U CN205247187U CN201521024931.1U CN201521024931U CN205247187U CN 205247187 U CN205247187 U CN 205247187U CN 201521024931 U CN201521024931 U CN 201521024931U CN 205247187 U CN205247187 U CN 205247187U
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- China
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- monitoring system
- acquisition terminal
- station
- cloud monitoring
- small hydropower
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model discloses an urine power station cloud monitoring system, it includes power station equipment, perception component and acquisition terminal, workstation, data center server and user terminal, the perception component is gathered the operating parameter of power station equipment and is transmitted the acquisition terminal to, data transmission to workstation that the acquisition terminal will be gathered, the workstation passes through data transmission to data center server, user user terminal and visits the data center server, power station equipment include generator, main transformer, the hydraulic turbine and motor. This system has the characteristics of long -rangeization, safe and reliable, economical use based on mobile internet, can satisfy the NULL requirement of small -size power station, solves the bottleneck of NULL, operation maintenance, makes up the management mode of long -rangeization of small -size power station, informationization, transparence.
Description
Technical field
The utility model belongs to intelligent monitoring and informatization, relates to a kind of small hydropower station cloud monitoring system.
Background technology
Small hydropower station is positioned at remote mountain areas mostly, exist information not smooth, technical strength is poor, production management means fall behind, the monitoring of equipment, control, protection is tradition, out-of-date relay logic control, rely on the problems such as artificial on duty, and had inconvenient traffic, automation, the impacts such as information-based means shortage, production management personnel cannot grasp in-situ production management situation and equipment operation condition in time, often depend on manual report or phone and link up to understand field condition, information seriously lags behind, the problem of equipment fault and existence cannot be processed in time, potential safety hazard is large, affect the production management of small hydropower station, can not meet automation, informationalized modern management requirement.
Under power industry technical development and national intelligent grid construction promotion, small hydropower station relies on the work that people is traditional on duty, the method of operation by phone or from manual report to responsible institution's reporting equipment production status, can not meet raising the management level of modern power station, the requirement of improving production efficiency.
Implement the demand analysis of small hydropower station cloud monitoring system:
1, technical strength is comparatively weak, and existing operation expense is higher;
2, information is sealed, and channel is not smooth, lacks professional technical support;
3, be improved power station production management level and technical merit, increase work efficiency with the demand of grasping equipment running status and fault diagnosis;
4, realize the informationalized potential demands of key link such as operation, maintenance, maintenance, operation.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of small hydropower station cloud monitoring system is provided, this system is based on mobile Internet, there is long-range, safe and reliable, the economic feature using, can meet small hydropower station production management requirement, solve the bottleneck of production management, operation maintenance, build the management mode of small hydropower station long-range, informationization, transparence.
The purpose of this utility model is achieved through the following technical solutions: small hydropower station cloud monitoring system, it comprises equipment for hydroelectric station, induction element and acquisition terminal, work station, data center server and user terminal, induction element gathers the operational factor of equipment for hydroelectric station and is transferred to acquisition terminal, the transfer of data collecting is arrived work station by acquisition terminal, work station transfers data to data center server, and user is by user terminal access data center server; Described equipment for hydroelectric station comprises generator, main transformer, the hydraulic turbine and motor.
Described acquisition terminal is also connected with power plant interconnected system, and described power plant's interconnected system comprises computer supervisory control system.
Described induction element comprises water level transmitter, flow transmitter and gatage encoder.
Between described induction element and acquisition terminal, also comprise signal isolated loop, signal isolated loop carries out photoelectricity isolation or AD conversion to signal.
Described acquisition terminal arrives work station by fieldbus or Ethernet by the transfer of data gathering.
Described work station transfers data to data center server by wireless network or VPN VPN.
Described acquisition terminal adopts timing to upload data to work station with breakpoint transmission mode.
The beneficial effects of the utility model are: the utility model provides a kind of small hydropower station cloud monitoring system, this system is based on mobile Internet, there is long-range, safe and reliable, the economic feature using, can meet small hydropower station production management requirement, solve the bottleneck of production management, operation maintenance, build the management mode of small hydropower station long-range, informationization, transparence. Small hydropower station cloud monitoring system has realized the function such as Real-Time Monitoring, data statistics of small hydropower station electrical parameter, non-electrical parameter, and be not subject to regional limits, as long as there be just energy real-time query equipment operating data, statistics of network, understand equipment operation condition and real-time generated energy, reliability is high, adaptable, more cheap than existing automated information solution, meet the actual requirement of small hydropower station production management.
Brief description of the drawings
Fig. 1 is small hydropower station cloud monitoring system structured flowchart.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail, but protection domain of the present utility model is not limited to the following stated.
As shown in Figure 1, small hydropower station cloud monitoring system, it comprises equipment for hydroelectric station, induction element and acquisition terminal, work station, data center server and user terminal, induction element gathers the operational factor of equipment for hydroelectric station and is transferred to acquisition terminal, the transfer of data collecting is arrived work station by acquisition terminal, work station transfers data to data center server, and user is by user terminal access data center server; Described equipment for hydroelectric station comprises generator, main transformer, the hydraulic turbine and motor.
Collection in worksite terminal adopts embedded device, there is feature low in energy consumption, maintenance is few, reliable and stable, there is switching value, analog quantity (electric current and voltage signal), the signal of input is carried out to photoelectricity isolation and (or) AD conversion, signal circuit is independent, sentences mutually mutual school.
Described acquisition terminal is also connected with power plant interconnected system, described power plant's interconnected system comprises computer supervisory control system, data acquisition, by result by share and (or) serial ports one-way transmission in work on the spot station, utilize mobile (GPRS) or UNICOM's (CDMA) wireless network or virtual private network VPN that data are sent to data center by the cycle of setting.
System is without the user terminal of configure dedicated, authorized user utilizes the browser login system of existing intelligent terminal, without set up applications in intelligent terminal, accounts information is through system identification, checking, system provides field equipment state to check to the authorized user of login, have access to and generate statistical report form, change trend curve.
Data center provides the unified management to multiple small hydropower station data, for each small hydropower station of connecting system configures proprietary user right and independent data space, for user provides the function of customization. The user who authorizes only needs payment in due course space expense and service charge, and compared with traditional automated information system, its expense is extremely low, and small hydropower station is with accepting per family.
Described induction element comprises water level transmitter, flow transmitter and gatage encoder.
Between described induction element and acquisition terminal, also comprise signal isolated loop, signal isolated loop carries out photoelectricity isolation or AD conversion to signal, signal comprises electric weight and non-electrical parameter, and electrical parameter comprises the electric current, voltage of unit or common part, meritorious, idle, power factor, frequency etc.; Non-electrical parameter comprise breaker, disconnecting link, deciliter state of the switch such as cutter, load tap changer, and water level, pressure, temperature etc. System data derives from production scene, comprises equipment running status and parameter, switchyard breaker deciliter state, relay protection accident, fault data etc.
Described acquisition terminal arrives work station by fieldbus or Ethernet by the transfer of data gathering.
Described work station transfers data to data center server by wireless network or VPN VPN.
Described acquisition terminal adopts timing to upload data to work station with breakpoint transmission mode, and user is setting data uplink time voluntarily, and timing uploading data file, avoids taking service network resource.
Claims (7)
1. small hydropower station cloud monitoring system, it is characterized in that: it comprises equipment for hydroelectric station, induction element and acquisition terminal, work station, data center server and user terminal, induction element gathers the operational factor of equipment for hydroelectric station and is transferred to acquisition terminal, the transfer of data collecting is arrived work station by acquisition terminal, work station transfers data to data center server, and user is by user terminal access data center server; Described equipment for hydroelectric station comprises generator, main transformer, the hydraulic turbine and motor.
2. small hydropower station cloud monitoring system according to claim 1, is characterized in that: described acquisition terminal is also connected with power plant interconnected system, and described power plant's interconnected system comprises computer supervisory control system.
3. small hydropower station cloud monitoring system according to claim 1, is characterized in that: described induction element comprises water level transmitter, flow transmitter and gatage encoder.
4. small hydropower station cloud monitoring system according to claim 1, is characterized in that: between described induction element and acquisition terminal, also comprise signal isolated loop, signal isolated loop carries out photoelectricity isolation or AD conversion to signal.
5. small hydropower station cloud monitoring system according to claim 1, is characterized in that: described acquisition terminal arrives work station by fieldbus or Ethernet by the transfer of data gathering.
6. small hydropower station cloud monitoring system according to claim 1, is characterized in that: described work station transfers data to data center server by wireless network or VPN VPN.
7. small hydropower station cloud monitoring system according to claim 1, is characterized in that: described acquisition terminal adopts timing to upload data to work station with breakpoint transmission mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521024931.1U CN205247187U (en) | 2015-12-11 | 2015-12-11 | Urine power station cloud monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521024931.1U CN205247187U (en) | 2015-12-11 | 2015-12-11 | Urine power station cloud monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205247187U true CN205247187U (en) | 2016-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201521024931.1U Active CN205247187U (en) | 2015-12-11 | 2015-12-11 | Urine power station cloud monitoring system |
Country Status (1)
| Country | Link |
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| CN (1) | CN205247187U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106357181A (en) * | 2016-09-27 | 2017-01-25 | 武汉华乙电气自动化科技有限公司 | Electric generator relay protecting device |
| CN107653847A (en) * | 2016-12-27 | 2018-02-02 | 武汉华自阳光科技有限公司 | A kind of cascade hydropower stations's management system based on Internet of Things control |
-
2015
- 2015-12-11 CN CN201521024931.1U patent/CN205247187U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106357181A (en) * | 2016-09-27 | 2017-01-25 | 武汉华乙电气自动化科技有限公司 | Electric generator relay protecting device |
| CN107653847A (en) * | 2016-12-27 | 2018-02-02 | 武汉华自阳光科技有限公司 | A kind of cascade hydropower stations's management system based on Internet of Things control |
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