Monitoring device of remote electrical power unit

• Main Authors: WU JINXUN, LIU XINGMING
• Format: Patent
• Language: Chinese; English
• Published: 21.04.2010
• Subjects: CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PHYSICS; REGULATING; TRANSMISSION

The utility model discloses a monitoring device of a remote electrical power unit, comprising a collection unit, a control unit, a communication unit and a prompting unit. The collection unit is used for collecting current or/and voltage at the input end of the electrical power unit; the control unit is electrically connected with the collection unit and used for comparing the collected current or/and voltage with the preset current or/and voltage, and outputs control signals according to the comparison result; the communication unit is used for transmitting the comparison result according to the control signals; and the prompting unit is electrically connected with the communication unit and prompts according to the comparison result. In the embodiment of the utility model, the collection unit collects the current and voltage at the input end of the electrical power unit in real time, the control unit compares the current and voltage with the preset current and voltage, controls the communication unit accord