Transient Voltage Threatens EV Charger Reliability

Transient voltage events—short, high-voltage spikes—pose a serious threat to EV charging systems. Left unaddressed, these disturbances can degrade, disrupt, or even destroy sensitive components in both chargers and connected vehicles.

Common Pump-Off Controller Failure Modes and Their Fixes

SPOC

Like all automation technologies, POCs are not without their challenges. Despite their advanced capabilities, they can become sources of inefficiency or downtime if not properly configured, hardened, and maintained. Understanding the common failure modes associated with POCs is essential for technicians tasked with ensuring reliable and optimized pump operation.

How Transient Voltage Affects Microprocessor Logic

Technician plug in microprocessor to socket

Transient overvoltage events—such as lightning, switching surges, or electrostatic discharge (ESD)—introduce brief but disruptive voltage spikes into microprocessors. These transient overvoltages induce logic faults that manifest as unexpected malfunctions or system errors.

Best Practices: Extending the Life of Lithium-Ion Batteries

Engineer Maintaining Battery Storage

Optimizing lithium-ion battery lifespan requires understanding how environmental conditions, SoC management, charging/discharging rates, and current exposure impact battery health. With careful handling and modern technology such as BMS, controlled charging infrastructure, and surge protection, users can significantly extend the lifespan of these essential power sources, ultimately reducing environmental impact and lowering costs over time.

Identifying the Root Cause of Motor Failure

mechanic working on motoe

As motors become increasingly sophisticated, the potential for failure due to a combination of mechanical and electrical factors grows. Understanding the root cause of motor failures is essential to minimize costly downtime and ensure long-term reliability.

Solutions to Common VFD Faults

Variable frequency drive

Variable Frequency Drives (VFDs) are an efficient way to run motors, pumps, or other similar devices, as a means of optimization. However, troublesome faults do arise with VFD use. When these issues are not proactively addressed, it leads to downtime, equipment malfunction, or failure of the VFD itself.