ELECTRICITY USE MONITORING DEVICE, ELECTRICITY USE MONITORING SYSTEMAn electricity meter measures the total amount of electricity supplied to a consumer's house as a whole from the secondary side of a transformer provided in a electricity distribution network. An estimated electricity memory unit stores...
A kind of novel wearable health condition monitoring device based on ZigBee technology for electricity workers to improve the safety of working and training is presented, which can monitor the user's pulse wave and body temperature wirelessly. In this paper, the system architecture, details of the...
PROBLEM TO BE SOLVED: To provide a battery monitoring device and an electricity storage device control system that uses the system which has a simple and low-cost configuration and ensures a long service life battery, even when a high-voltage battery pack of multiple series-connected batteries is...
A damage calculation unit () performs: acquiring a charge current value, a charge period, and a representative temperature of the electricity storage device while the electricity storage device is being charged, calculating a cycle damage number for representative temperature based on the obtained value...
804 Development of A MEMS DC Sensor for Electricity End-use Monitoring (Part II) A non-drive power, non-contact MEMS DC electric current sensor to satisfy the increasing needs of DC power supply for monitoring the electricity consumptio... K Isagawa,Y Suzuki,DF Wang,... - 茨城講演会講演...
In the use of switching device manner of relay protection private channel in Shanxi electric network,the operation coefficient of relay protection is enhan... XZ Gao,HB Luo,DS Han - 《Shanxi Electric Power》 被引量: 1发表: 2007年 Device for monitoring service quality in electricity supply and...
Degradation monitoring method of power storage device , and its degradation monitoring equipment A damage calculation unit (2, 3) performs: acquiring a charge current value, a charge period, and a representative temperature of the electricity storage d... 光田 憲朗,吉村 晃久,北村 聖一,... 被...
I decided to use a Raspberry Pi 3 running Android Things and Firebase Realtime Database to monitor the electricity in my house. Mainly because Firebase has aVERYpowerful tool for monitoring if a client is connected to your Realtime database or not. By leveraging theonDisconnect()method on the...
发明人: C Leone 摘要: the diaper comprises essentially a harmless intelligent electrical circuit, comprising several components of small size, which ensure the ignition of the lamp, or any other user, when the diaper is in contact with the needs of the users.收藏...
LEARN MORE LoRa Products Guide Explore the complete portfolio of LoRa products. DOWNLOAD In addition to the low power wide area network solutions enabled by LoRa Technology, Semtech offers a wide portfolio of IC chipsets for electronics in smart metering. ...