APPARATUS FOR MEASURING DC ELECTRIC FIELD FOR PYLON

• Main Authors: KWON GU MIN, BAE HAE RIM, LEE WON KYO, SHIN KOO YONG
• Format: Patent
• Language: English; Korean
• Published: 13.09.2024
• Subjects: ALARM SYSTEMS; BASIC ELECTRIC ELEMENTS; CABLES; CONDUCTORS; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS; GENERATION; INSULATORS; MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; ORDER TELEGRAPHS; PHYSICS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES; SIGNALLING; SIGNALLING OR CALLING SYSTEMS; TESTING

철탑용 직류전계 측정 장치가 개시된다. 본 발명의 철탑용 직류전계 측정 장치는 직류 송전선으로부터 발생되는 이온류를 대전 및 차폐시키는 하베스팅부; 하베스팅부를 철탑에 고정 설치하는 설치부; 하베스팅부의 전압 또는 전류를 측정하는 측정부; 및 측정부에 의해 측정된 전압 또는 전류를 통해 전계 강도를 연산하는 연산부를 포함하는 것을 특징으로 한다. Disclosed is a DC electric field measuring device. According to the present invention, the DC electric field measuring device includes: a harvesting unit for charging and shielding ion flow generated from a DC power transmission line; an installation unit for fixing the harvesting unit to a pylon; a measuring unit for measuring voltage or current of the harvesting unit; and a calculation unit which calculates electric field strength through the voltage or current measured by the measuring unit. Therefore, it is possible to measure the voltage and a current with ion flow generated in a DC transmission power line, and calculate the electric field strength based on the measured voltage and current.