CN201298440Y - 10kv载波测控一体化智能变压器 - Google Patents

10kv载波测控一体化智能变压器 Download PDF

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Publication number
CN201298440Y
CN201298440Y CNU2008201229770U CN200820122977U CN201298440Y CN 201298440 Y CN201298440 Y CN 201298440Y CN U2008201229770 U CNU2008201229770 U CN U2008201229770U CN 200820122977 U CN200820122977 U CN 200820122977U CN 201298440 Y CN201298440 Y CN 201298440Y
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carrier communication
transformer
measure
template
control
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Inventor
张建中
谢志远
郭以贺
冯立志
谭明义
尉兰
樊天安
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Zhongdian Huarui Technique Co., Ltd.
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LINFEN TIANAN ELECTRIC APPLIANCE CO Ltd
BEIJING TAIYOUMEI SCIENCE AND TECHNOLOGY Co Ltd
North China Electric Power University
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Abstract

本实用新型公开了一种10kv载波测控一体化智能变压器，设有变压器，所述变压器为10kv变压器，还设有测控装置，该测控装置由10kv载波通信耦合模块和载波通信测控模块构成；所述10kv载波通信耦合模块由10kv耦合电容器、可调电抗器和滤波器组成；所述10kv载波通信耦合模块的输入端与变压器10kv线路接线端连接，其输出端与载波通信模板连接；所述载波通信测控装置由载波通信模板、电源模板和测控模板构成；所述电源模板与变压器低压输出端连接；所述测控模板与温度传感器连接，并与测控接口连接。本实用新型适用于10kv载波通讯配网自动化***，通过电力线路对变压器进行远程监控。

Description

10kv载波测控一体化智能变压器
技术领域
本实用新型属于一种变压器，具体是用于配电网上具有载波通讯远程测控功能的变压器。
背景技术
目前，10kv配电网上使用的变压器，其监测和控制均通过外接的测控装置和专用通讯线路完成，结构和接线复杂，元器件多，投资大；户外设备在恶劣环境中还容易出现故障。因此，需要对其进行改进。
实用新型内容
本实用新型的目的是为了解决上述技术问题，提出一种10kv载波测控一体化智能变压器，该变压器将测控和通讯装置与变压器合为一体，采用电力线路载波通讯不需要架设专用通讯线路；安装调试检测方便快捷，运行稳定可靠，故障率小。
本实用新型的目的是通过以下技术方案来实现的：10kv载波测控一体化智能变压器，设有变压器，其特征在于：所述变压器为10kv变压器，还设有测控装置，该测控装置由10kv载波通信耦合模块和载波通信测控模块构成；所述10kv载波通信耦合模块由10kv耦合电容器、可调电抗器和滤波器组成；所述10kv载波通信耦合模块的输入端与变压器10kv线路接线端连接，其输出端与载波通信模板连接；所述载波通信测控装置由载波通信模板、电源模板和测控模板构成；所述电源模板与变压器低压输出端连接；所述测控模板与温度传感器连接，并与测控接口连接。
本实用新型设置了小型化耦合滤波装置和载波通讯测控模块，电路连接优化、简化，整合装入变压器壳体内，与变压器形成一体，具有简捷、智能、实用，无需架设专用通讯线路，通过电力线路载波通讯对变压器的运行温度、电压、电流、输出功率等进行远程测控，使得智能变压器在配电网自动化***的安装、调试非常便捷，运行可靠。
附图说明
图1是本实用新型的外型结构示意图；
图2是本实用新型的电路连接结构示意图。
具体实施方式
下面结合附图和实施例对本实用新型作进一步的说明：实施例：参见附图，10kv载波测控一体化智能变压器，设有变压器1，所述变压器为10kv变压器，还设有测控装置4，该测控装置由10kv载波通信耦合模块2和载波通信测控模块3构成；所述10kv载波通信耦合模块由10kv耦合电容器、可调电抗器和滤波器组成，所述载波通信测控模块由载波通信模板、电源模板和测控模板构成；所述电源模板与变压器低压输出端连接，引入工作电源，同时进行变压器电流电压采样；所述10kv载波通信耦合模块的输入端与变压器10kv线路接线端连接，接入10kv载波通讯通道；其输出端与载波通信模板连接，构成变压器载波通讯通道；所述测控模板与温度传感器5连接，采测变压器温度信号；并与测控接口6连接，进行变压器测控设备的检测和控制。
本实施例经试用效果良好，受到电力部门和用户的好评。

Claims (1)

1、一种10kv载波通讯一体化智能变压器，设有变压器(1)，其特征在于：所述变压器为10kv变压器，还设有测控装置(4)，该测控装置由10kv载波通信耦合模块(2)和载波通信测控模块(3)构成；所述10kv载波通信耦合模块由10kv耦合电容器、可调电抗器和滤波器组成；所述10kv载波通信耦合模块的输入端与变压器10kv线路接线端连接，其输出端与载波通信模板连接；所述载波通信测控装置由载波通信模板、电源模板和测控模板构成；所述电源模板与变压器低压输出端连接；所述测控模板与温度传感器(5)连接，并与测控接口(6)连接。
CNU2008201229770U 2008-10-24 2008-10-24 10kv载波测控一体化智能变压器 Expired - Lifetime CN201298440Y (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101789631A (zh) * 2010-03-10 2010-07-28 江苏省电力设计院 配网自动化***的箱式或柱式变压器信息传输方法
CN102227090A (zh) * 2011-06-27 2011-10-26 山西省电力公司临汾供电分公司 10kV载波通信智能馈线自动化***

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101789631A (zh) * 2010-03-10 2010-07-28 江苏省电力设计院 配网自动化***的箱式或柱式变压器信息传输方法
CN102227090A (zh) * 2011-06-27 2011-10-26 山西省电力公司临汾供电分公司 10kV载波通信智能馈线自动化***
CN102227090B (zh) * 2011-06-27 2013-08-21 山西省电力公司临汾供电分公司 10kV载波通信智能馈线自动化***
US9106108B2 (en) 2011-06-27 2015-08-11 Shanxilinfen Power Supply Company Smart feed line automation system based on 10KV carrier communication

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