Three Output Good Energy Strip Reference Design

The good energy strip reference designs supply three outputs to simplify the design course of and pace up market entry, enhancing dwelling automation, safety, and vitality administration.

Good energy strips are important instruments for contemporary vitality administration, providing a large number of advantages for each residential and industrial settings. These superior gadgets improve vitality effectivity by routinely turning off retailers when related gadgets aren’t in use, thereby lowering pointless energy consumption and electrical energy prices. With options like surge safety, distant management capabilities, and integration with dwelling automation programs, good energy strips not solely enhance security by defending electronics from energy surges but in addition present comfort and adaptability in controlling energy utilization. Texas Devices (TI) has launched three output good energy strip reference designs to simplify the design course of.

The design encompasses a high-accuracy, single-phase embedded metering good energy strip utility using an MSP430 microcontroller unit (MCU). It’s engineered to assist the measurement of varied electrical parameters, together with AC voltage, present, energetic energy, reactive energy, obvious energy, frequency, and energy issue, and it has the potential to measure these parameters individually throughout three sockets. Further {hardware} parts have been integrated to increase its performance and allow additional growth. These embody relay management and choices for each wired and wi-fi communication.

Featured purposes for this expertise embody good energy strips, which improve vitality administration and effectivity in properties and places of work. Moreover, it’s utilized in dwelling safety programs to enhance security and monitoring capabilities. Moreover, it performs a big function in dwelling automation, permitting for streamlined and clever management over varied family gadgets and contributing to a extra related and handy dwelling setting.

The ability strip is provided with a number of notable options. It measures AC frequency, RMS voltage, and RMS present and calculates energetic energy, reactive energy, obvious energy, and energy issue with an accuracy higher than 0.5%. The system updates its readings each 8 AC cycles and might routinely report these measurements to UART, permitting for environment friendly information administration and evaluation. This integration of complete measurement and communication capabilities makes the good energy strip a complicated device for managing energy effectively in varied purposes.

This design measures the ability and present of three particular person socket retailers, offering methodology, testing, and design information to assist customers rapidly consider and customise the system. To speed up time to market, built-in options akin to relays are included for additional performance growth. For example, customers can change off an output primarily based on a set present restrict or change it on and off primarily based on a user-set grasp present set off stage. Further options embody assist for each latched and non-latched relays, a built-in energy provide, and a debugging interface. 

The {hardware} configuration additionally includes relay driving circuits, enhancing the ability strip’s performance for a broader array of purposes by using voltage and present measurements. The design is additional geared up to assist each wired and wi-fi communication modules, increasing its adaptability. 

TI has examined this reference design. It comes with a invoice of supplies (BOM), schematics, and so on. Yow will discover extra information concerning the reference design on the corporate’s web site. To learn extra about this reference design, click on right here.