Background Image

Load Aggregator's Management System

Korean 1st Demand Response Management System I-ON LAMS (Load Aggregator's Management System) is an OpenADR2.0 based, integrated and unified system designed for DR business operators by facilitating from RRMSE evaluation for resource registration, resource management by the program participant, GW device authentication, meter data management, reliable & economic DR scheduling & simulation to billing. Featuring robust CBL calculation, history trace, personalized dashboard for each resource, auto billing and mobile support, LAMS delivers the maximum efficiency with the minimum of manpower for DR businesses.


RRMSE(Relative Root Mean Squared Error)

Evaluate energy consumption pattern of each facility and figure out reliability of DR resources.

Various DR events

Create and simulate various DR events and motivate people to spontaneously join DR programs.

Easy Access to the system

Admin users or participants can access LAMS via website and smartphones.

Remote Control of End-user Devices

Monitor and manage client gateway devices to gauge energy consumption / curtailment data.

Real-time Data Dashboard

Provide aggregators with easy and accurate data on the program participants’ energy consumption status in real time.

Reliable DR(Demand Response) Solution

Industry standard(OpenADR 2.0a/b) compliant and demonstrated by one of worldwide testing laboratories Intertek.


LAMS services for power demand management operators

Optimal solutions for participatory customer management in the demand response market (DR)

Demand Resources can be an indispensable solution to enter the market by operating your electricity demand management business in a stable manner with an accurate measurement of resources and management of the demand resources.


Easy Access

Ensure access to LAMS on-the-go with smartphones

Auto Billing System

Weekly / monthly auto billing and interfacing them with the client’s dashboard

Dashboard for participants

Provide dashboard on real-time energy usage graph, dispatch event management, Economic DR schedule management, weekly auto billing system

SMS / e-Mail sending

Easy SMS and e-Mail sending and its history management by resource unit, participant, client(success or failure, event occurring time)

Alarm alert

Alarm alert when DR event occurred

Gateway / Smart-meter data management

Managing value of CT(Current Transformer) and PT(Potential Transformer)

Remote Control of onsite gateways

Set data interval, reset, alarm and monitor real-time interoperability

Auto Calculation

Auto calculation of target curtailing amount with CBL and graph display simultaneously on event dispatch

Automatic Graph Conversion

Automatic graph conversion between i-smart data and gateway data

Data available in Excel

Data available in Excel Downloading all data logs in Excel

Powerful History Management

Managing history of CBL, reference date, date & time of curtailment, Reliable / Economic DR editing, SMP / MGP, event log and more

Robust CBL calculation

Provide 4 types of CBL(Customer Baseline Load) calculation, interface with CBL data graph in real time

Intuitive and Easy

Intuitive and easy management of demand resources, participants, agents(register / edit / delete)


Auto measurement upon registration of DR resources

Detailed Gauging

Communicate with KPX and KEPCO API to gauge participants’ energy consumption data every 15 minutes

Case Studies

Projects & comments made by customers using this product.




Demand for power has been rapidly increasing regardless of season, while the expansion of power supply facilitues is revealed to be limited...


GS Caltex


As a company aiming to enhance energy efficiency, GS Caltex has entered into the DR Market since last November 2016...


Related Posts

[News] I-ON DR solution, green-lighted by Japanese market

Accelerating business with a potential market opportunity in Japan and participation in a government-led project in Korea SEOUL, South Korea – 26 July, 2017 – I-ON Communications Co., Ltd., a leading unstructured data management solution and service provider based in South Korea ( www.i-...

Read More
[News] MoU with Honam Univ. to cultivate professionals in energy IoT sector

SEOUL, South Korea – 27 June, 2016 – I-ON Communications Co., Ltd. ( ), a leading solutions and services provider of enterprise-level unstructured data management with 1,000+ customers globally, today announced that it has signed MoU with Honam University ( http://www.ho...

Read More
[News] I-ON LAMS to enter into a Thailand DR market

SEOUL, South Korea – 11 January, 2016 – I-ON Communications Co., Ltd.( ), a leading solution provider of unstructured data management with 1,000+ customers globally, today announced it has partnered with Rockwell Automation Thai Co., Ltd., one of the world’s larges...

Read More
[News] Korean 1st DR solution deployed, I-ON LAMS(Load Aggregator's Management System)

SEOUL, South Korea, 1st Jul, 2015 – A leading unstructured data management solution provider I-ON Communications based in South Korea has provided POSCO ICT with Demand Response Management System ‘LAMS(Load Aggregator’s Management System)’, which first happened in Korea. Demo...

Read More

Want to know more?

Find out how I-ON Can help you and your business.

Contact us