Auto instrument in power system app

Application in Thermal Power Plant

Automation instruments play an important role in thermal power plants.They monitor and control various parameters in real time, such as temperature, pressure, flow and liquid level, to ensure the safe and stable operation of the unit.Moreover, automated instrumentation can optimize the control and operation of equipment, improve the efficiency and reliability of equipment, and reduce energy consumption and maintenance costs.First of all, temperature instruments play an important role in thermal power plants.They are used to monitor the temperature of various equipment, such as boilers, steam turbines, and generators.By monitoring the temperature in real time, the equipment can be prevented from overheating and the equipment damage caused by overheating can be avoided.At the same time, according to the temperature data, the operator can adjust the fuel supply to ensure the stable combustion of the boiler.Secondly, pressure instruments are also very important to the operation of thermal power plants. They are used to monitor the pressure of various equipment, such as boilers, steam turbines and pressure vessels.Real-time monitoring of pressure can prevent equipment overpressure and avoid equipment damage caused by it.At the same time, according to the pressure data, the operator can adjust the operation parameters of the equipment to ensure its stable operation.Thirdly, flow meters also play an important role in thermal power plants.They are used to precisely control the supply of fuel and ensure stable combustion of the boiler.By monitoring the flow in real time, excessive or insufficient fuel supply can be prevented, and equipment failure caused by it can be avoided.A level meter is used to monitor the level of the liquid.Oil and water are common liquids in thermal power plants, so the level meter is mainly used to monitor the liquid level of oil tank and water tank.By monitoring the liquid level in real time, we can prevent the liquid level from being too high or too low, and avoid the equipment failure caused by it.


Application in hydropower plant

In the hydropower plant, the application of the automatic instrument is equally important.These instruments can realize real-time monitoring and control of hydraulic turbines and pumps, ensure the normal operation of equipment, improve the efficiency and stability of equipment, and reduce the maintenance cost of equipment.First of all, the water level sensor is one of the important automation instruments in the hydropower plant.They are used to monitor the water level in reservoirs or pools and control the opening and closing of turbines or pumps as needed.By monitoring the water level in real time, the water level can be prevented from being too high or too low, and the equipment failure caused thereby can be avoided.At the same time, according to the water level data, the operator can adjust the operation parameters of the turbine or pump to ensure its stable operation.Secondly, the pressure sensor is also one of the important automation instruments in the hydropower plant.They are used to monitor the pressure of pipes and equipment and control the working state of pumps.Real-time monitoring of pressure can prevent equipment overpressure and avoid equipment damage caused by it.At the same time, according to the pressure data, the operator can adjust the operation parameters of the pump to ensure its stable operation.In addition, the automatic instrument can also provide real-time data support for the dispatching system of the hydropower plant.In order to ensure the stability and reliability of power supply, the dispatching system needs to adjust the operation status of turbines and pumps according to the real-time water level and flow data.Automatic instruments can provide accurate data such as water level, flow, pressure and temperature, so that the dispatching system can quickly respond to emergencies and improve the accuracy and reliability of the dispatching system.

Application in Nuclear Power Plant

In the nuclear power plant, the application of automatic instrument is more important.Because the safe and stable operation of the nuclear reactor is very important for the operation of the whole nuclear power plant, it is particularly important to monitor and control various parameters in real time through automatic instruments.First of all, temperature is one of the important parameters in a nuclear reactor.The automatic instrument monitors the temperature inside the reactor in real time to ensure that it is maintained within the appropriate range for the nuclear reaction to occur and proceed.At the same time, the automatic instrument can also detect the abnormal temperature in time, so that the operator can take corresponding adjustment measures in time to ensure the safe and stable operation of the reactor.Secondly, pressure is also an important parameter that needs to be monitored and controlled in real time in nuclear reactors.The automatic instrument monitors the pressure inside the reactor in real time to avoid equipment failure caused by too high or too low pressure.At the same time, the automation instrument can also transmit the pressure data to the control system, so that the operator can adjust the operation status of the reactor as required.In addition, liquid level is also an important parameter that needs to be monitored in real time in nuclear reactors.The automatic instrument monitors the liquid level inside the reactor in real time to avoid equipment failure caused by too high or too low liquid level.At the same time, the automatic instrument can also transmit the liquid level data to the control system, so that the operator can grasp the operation status of the reactor in time and take corresponding adjustment measures.Radioactivity is one of the important parameters that need to be monitored in real time outside the nuclear reactor.The automatic instrument monitors the radioactivity outside the reactor in real time to avoid equipment failure caused by too high or too low radioactivity.At the same time, the automatic instrument can also transmit the radioactive data to the control system, so that the operator can grasp the operation status of the reactor in time and take corresponding adjustment measures.