Outline of the Generator Governor problem Add a header to begin generating the table of contents The role of generator governor The electronic governor is used to keep the speed of the diesel engine stable. In the process of the load change of the diesel engine, its speed is changed accordingly. When the speed decreases, …
Outline of Generator Questions Add a header to begin generating the table of contents What is meant by active and reactive power? A: In the process of generating, transmitting and using AC electric energy, the part of energy used to convert into non-electrical and magnetic forms is called active power; the part of energy used …
Question about generator controller parts Add a header to begin generating the table of contents What is the function of AMF in generator controller? AMF: Loss-of-voltage self-start control. It is when the grid loss of power or phase, can automatically start the generator set running power; when the grid back to normal, the generator set …
Problem Outline for Automatic Voltage Regulators Add a header to begin generating the table of contents What is AVR? What does AVR do? AVR is the abbreviation of voltage automatic regulator, which is used to adjust the voltage. AVR is generally used in excitation generator, mainly to adjust the generator output voltage and control the …
1、For safety reasons, you should wear acid-proof apron and mask or protective goggles when maintaining the battery. Once the electrolyte accidentally splashes on the skin or clothing, you should immediately rinse it with plenty of water. 2、The generator battery is dry when it is just delivered to the user randomly, so before use, add the …
Generator AVR failure is generally divided into AVR mechanical failure and AVR electrical failure, users often encounter various types of failure in the use of the process do not know how to deal with or troubleshooting, the following Likosai as a generator AVR manufacturers specially compiled a detailed generator AVR mechanical electrical failure and solution …
Generator AVR mechanical and electrical faults and solutions Read More »
Generator AVR (voltage regulator) is a sealed electronic device that regulates the rectified output power of the exciter armature by controlling the low-power exciter magnetic field, so as to control the host magnetic field current and stabilize the output voltage requirements of the brushless generator, with low frequency and no input signal protection device. And …
What is the cause of damage to the generator AVR (Voltage Regulator)? Read More »
NO.1. Analysis of the main causes of damage to the generator AVR. Generator voltage regulator AVR circuit consists of rectifier main circuit, voltage detection circuit, comparative control circuit three parts; excluding the possibility of damage caused by the quality of the original electrical components themselves, in the whole AVR circuit, the main circuit and comparative …
After years of accumulation, the common faults and maintenance experience of generator controllers and their processing methods are listed for reference and application by generator maintenance personnel. fault phenomenon an examination test result Fault reason and treatment method Inaccurate oil pressure and temperature measurement Is there a dedicated negative line for connecting the sensor? connected Reconnect the …
Generator controller common faults and maintenance experience Read More »
Nowadays, diesel generator sets are basically equipped with generator automatic voltage regulator AVR, but sometimes the generator automatic voltage regulator AVR will also fail to generate electricity, some people directly new generator AVR to replace the old AVR approach to solve. When the user went to do so, found that the new AVR lost its …
What can we do after the automatic voltage regulator AVR is damaged？ Read More »
