When hot weather or indoor activities or many occupants, etc., In such cases, setting temp will be lower for user’s thermal comfort.
When cool weather or evening time or cloudy day, etc., In such cases, setting temp will be higher for saving energy.
When occupant is not detected or cold weather, etc., In such cases, A/C will be ordered to turn off for saving energy.
When you are in home, you can monitor and control the all A/C and lights through HEMS Controller Smart Pad
When you are outside, you can monitor and control the all A/C and lights through your phone whit PEMS application.
This system PEMS is very suitable for Middle East Countries which use multiple A/C and many lights
Where there is a lot of occupants, the space is wide, and the air-conditioning load is high, it supplies higher air volume.
It provides the minimum amount of air volume to where there is no one in the room to save energy wasted.
This is especially useful in Middle Eastern homes, which mainly live in large homes and use constant A/C.
PEMS can provide the useful data such as energy usage of each house, PV yield, indoor temp/humidity/co2, etc.
Because PEMS is based on LoRa, it is easy to collect the data from each houses.
PEMS helps city managers to manage the energy status of their cities, enforce forced saving and remote meter reading, etc.
PEMS makes your life pattern depending on sensing value, remember the manual operation of the user in each situations.
AI always remembers your preferred temperature in every situation and sets A/C target temp in advance.
Your manual operation make the AI to update your preferred temperature. As time goes on, It becomes more smarter.
You can check the energy usage with various chart through mobile phone or HEMS Controller Pad
You can check the energy saving which is by PEMS. Your estimated electricity bill can be checked through mobile phone or HEMS Controller Pad.
You can compare your energy usage with the other house’s usage. The ranking service will be added in the future as well.
It is installed on the wall and it collects indoor information and transmits to HEMS Controller. Basically the user can set the target temp through it, additionally A/C can be controlled through HEMS Controller with AI algorithm.
HEMS Controller is consist of HEMS Station and HEMS Pad. It controls all Smart Thermostat and Smart Light Switch at AI mode. It is communicated with server and find out the optimum target temp, light setting points.
Smart Light Switch is simply installed on the wall instead of existing light switch. It senses illuminance value and control the light depending on it. Dimming control function will be added later.
Smart sensor collects the indoor information and transmits it to thermostat. This collected information is used for AI algorithm calculation.
Basically Smart PV Consent measures the PV yield and transmits it to HEMS Controller. In the event of power failure, emergency plug is activated to allow emergency power to be used from PV.