Remote measurement of direct current | Monitoring multiple urban infrastructure hubs together
Utilize multiple urban infrastructure hubs for centralized monitoring. You can check the current values, history, and threshold notifications of the DC circuit from the monitoring hub.
Before implementation, it is necessary to go to urban infrastructure such as railways, roads, and water supply and drainage systems to measure current and record the results manually. After implementation, direct current can be monitored remotely for each circuit, and the history can be treated as common data. The "iDC-SVS4" is a sensor that continuously measures direct current with support for 30A, 50A, 100A, 250A, and 500A, and sends the measurement data to a monitoring server. Current values, load fluctuations, and past history can be checked remotely, and in combination with monitoring software, it can also respond to notifications based on set thresholds. In the event of communication failure, data is temporarily stored in a relay device and sent after communication resumes to help prevent loss of history. Usage scenarios: - Monitoring direct current in urban infrastructure such as railways, roads, and water supply and drainage systems - Checking current values and history of direct circuits in monitoring, communication, and control equipment - Confirming inspection targets and notification status before on-site visits Expected effects from implementation: - Understanding current changes over time outside of patrols - Consolidating measurement information from multiple circuits for review - Organizing inspection targets and confirmation details in advance to streamline equipment management We will propose configurations based on monitoring targets, number of circuits, cable diameter, and installation environment.
