In order to solve the problem of power supply damage caused by the instability of the power system, relevant departments and personnel should actively improve and stabilize the system voltage. This needs to be done to strengthen the relevant personnel to improve the power system structure, as far as possible the rapid breaker fault clearing time is reduced to between 0.1 and 0.2 seconds; synchronicity strong generators and other equipment, and strive to Adjust the unreasonable network structure, increase the number of circuits in the line, and improve the speed and frequency of the automatic reclosing to restore the network structure to achieve the effect of improving current and line stability.
In addition, the relevant personnel also need to do regular safety monitoring of the power system. The reason for this is that the power system monitoring program can respond to the power supply status in real time and can be found through the power system monitoring program. The risk factors affecting the normal operation of the power system have great significance and significance for early detection of system accidents and effective prevention of system problems.
Strengthen power supply system management
In order to solve the problem of power supply loss caused by power supply system management, relevant departments and personnel should strengthen the management of the power supply system. In order to strengthen the management of the power supply system and ensure the safety and stability of the system work, the relevant personnel need to ensure the real-time storage and recovery of the system information, strengthen the timely adjustment and setting of the power supply system, and reduce the accident of the power supply system. Or the possibility of failure. Secondly, the relevant personnel should also carry out regular system update for the operation of the power supply system to ensure that the power supply system is in a state that can meet the power supply requirements at all times, which is beneficial to improve the problem of power supply loss.
Dynamic reactive power compensation
In order to improve the problem of power supply loss, relevant personnel can utilize reactive power compensation technology. At present, the power generation system used in China has output power including active power and reactive power. The characteristic of reactive power is that it does not perform power consumption work, but converts electrical energy into another form of energy. The energy can be periodically converted with electrical energy. Therefore, in order to reduce the loss of power supply, it is an excellent method to use dynamic reactive power compensation technology. In the process of power supply, dynamic reactive power compensation technology is adopted. For example, asynchronous motor, transformer and other equipment are used. Relevant personnel can effectively increase the factor of power consumption of enterprises by using asynchronous motor and transformer, and reduce the power consumption equipment of enterprises to a certain extent. the cost of.
In addition, the relevant personnel want to use the dynamic reactive power compensation technology, but also can start from the following three angles: First, according to the relevant requirements of the power factor of the grid, on the basis of meeting the reactive power, the positive reactive power compensation The application of the device in the power supply of the power grid is to ensure the maximum application of the dynamic reactive power compensation technology in the power supply of the power grid. Secondly, the relevant personnel can connect the reactive power compensation devices in series in the process of utilizing the reactive power compensation technology, so that the power supply loss can be guaranteed to be reduced in the process of utilizing the reactive power compensation technology. Improve the purpose of power supply loss. Third, in the process of utilizing reactive power compensation technology, the relevant personnel should first set a certain compensation point and compensation capacity, and perform reactive power compensation according to the number of designs to reduce the reactive power input, thereby improving the power supply loss. purpose.
KNB1-63 Miniature Circuit Breaker
KNB1-63 Mini Circuit breakers, also named as the air switch which have a short for arc extinguishing device. It is a switch role, and also is a automatic protection of low-voltage electrical distribution. Its role is equivalent to the combination of switch. Fuse. Thermal Relay and other electrical components. It mainly used for short circuit and overload protection. Generally, According to the poles, mini Circuit breaker can be divided into 1P , 1P+N , 2P, 3P and 4P.
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Wenzhou Korlen Electric Appliances Co., Ltd. , https://www.zjaccontactor.com