Portable electric power intelligent terminal debugging operation and maintenance system
A technology of intelligent terminals and operation and maintenance systems, applied in information technology support systems, electrical components, circuit devices, etc., can solve problems such as inconsistent operation and maintenance interfaces, inconsistent operation and maintenance tools, non-standard operation and maintenance protocols, etc., to achieve Accurate positioning and remote transmission, easy to carry, superior waterproof effect
Pending Publication Date: 2021-01-05
江苏深瑞汇阳能源科技有限公司 +1
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Problems solved by technology
However, at present, distribution automation terminals are facing the following problems in the installation, commissioning, operation and maintenance of the user site: 1) The operation and maintenance tools are not unified; 2) The operation and maintenance inter...
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[0021] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.
[0022] Such as figure 1 , figure 2 As shown, the handheld operation and maintenance terminal is the central unit of the portable power intelligent terminal debugging operation and maintenance system:
[0023] 1) The handheld operation and maintenance terminal uses remote wireless communication to access the main station platform to realize real-time linkage between local operation and maintenance and the main station platform;
[0024] 2) The handheld operation and maintenance terminal adopts two methods of wired serial port and wireless Bluetooth to communicate with the power intelligent terminal. The maintenance protocol adopts the "Distribution Automation System Application DLT634.5101 / 104-2009 Implementation Rules (Trial)" standard, and is based on safety certification security protection plan;
[0025] 3) The handheld operation and mainten...
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The invention discloses a portable electric power intelligent terminal debugging operation and maintenance system. The system is composed of a hand-held operation and maintenance terminal, a portabletester and a portable mobile power supply; the hand-held operation and maintenance terminal is portable hand-held industrial terminal equipment developed based on an Android system platform, and is low-voltage power mobile operation terminal equipment with extremely high comprehensiveness; the portable tester is a special test tool specially developed for debugging, operation and maintenance of power intelligent terminals, especially distribution network automation terminals, and can realize full-automatic test of a plurality of functional items such as three-remote functions, protection and logic functions, fault alarm and the like of power distribution automation terminals (FTU, DTU, intelligent distribution transformer terminals and transformer area intelligent fusion terminals); the portable mobile power supply adopts a high-performance lithium iron phosphate battery as an energy storage standby, is small in size, light in weight and convenient to carry, and provides reliable powersupply guarantee for various emergency scenes. The three components cooperate with each other to form the portable power intelligent terminal debugging operation and maintenance system; and the system can be widely applied to in-plant debugging, delivery inspection, warehouse acceptance, field installation debugging, maintenance after commissioning and other whole-process operations of the powerintelligent terminals.
Description
technical field [0001] The present invention relates to the technical field of commissioning, operation and maintenance of electric power intelligent terminals, in particular to in-factory commissioning, factory inspection, warehouse acceptance, on-site installation and commissioning of power distribution automation terminals (FTU, DTU, intelligent distribution transformer terminals, and station area intelligent fusion terminals) , post-commissioning maintenance and other whole-process operations. Background technique [0002] With the rapid development of distribution network automation, the share of distribution automation terminals has grown rapidly. In addition, distribution network equipment has a wide range of points, which brings great pressure and challenges to the operation and maintenance of distribution network automation terminals. However, at present, distribution automation terminals are facing the following problems in the installation, commissioning, operatio...
Claims
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CPCH02J13/00001H02J13/00024H02J13/00026Y02B90/20Y04S40/126
Inventor 徐东林程力涵杜东威邱荣发严强于宙宙李超钱彬马鹏王翔梅嵩民
Owner 江苏深瑞汇阳能源科技有限公司
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