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Case Study: Lancaster University

UNIVERSITY ACHIEVED MULTI-SITE METERING UPGRADE

How Lancaster University achieved multi-site metering upgrade, without compromising site access to tenants

2.3M

Data logs per day

<1.5K

Meters site wide

ABOUT LANCASTER UNIVERSITY


We have provided a metering and energy advisory support service to Lancaster University since 2017, encompassing guidance on regulation, energy efficiency and the development of a campus wide EMS in support of various applications (including monitoring and recharging). 


The Lancaster University campus boasts an energy monitoring system (EMS) with more than 1,500 gas, water & heat meters, all complete with Synetica Data-stream DS-800 data loggers, utilising LORA communications. 


Optimised had already installed 123 Synetica data loggers prior to this project, designed to transmit data to a central platform.  The site also had 38 Modbus Splitters installed, with 24 Pulse-Modbus converters. Data was logged on 10 minute intervals, which equated to approx. 2.23M data logs per day. 

Challenge

Overcoming Coordination Challenges in Tenant Metering

When it came to the Tenant Metering project, a key challenge was coordinating work, without compromising site access for approximately 37 tenants, which meant out of hours working, obtaining authority for shutdown, and tenant engagement.


Excellent planning, organisation & communication was required, between Optimised and Lancaster University’s own engineering team. This was in order for isolation of heating & water systems, particularly in accommodation blocks, prior to carrying out metering works, and with minimal disruption to campus operations.


A pivotal part of any metering system is the network it connects to, which meant liaison with the site’s ISS team was critical to ensuring the system was robust, and issues were resolved promptly. 

WHAT'S NEXT?

Enhancing Compliance and Metering Infrastructure at Lancaster University

Prior to Metering projects, Optimised assisted the University with compliance with the Heat Network Regulations (2019), by carrying out IRMA assessments on the campus’ Energy Centre. In addition to advising the Measuring Instruments Directive *MID), and consulting on numerous BREEAM assessments.


As part of the Metering upgrade, we provided installation, programming and commissioning of the following equipment: 

  • Synetica DataStream DS-800 data loggers 
  • IME Conto Pulse to Modbus converters 
  • enLink Hub and Pulse LoRa radio system 
  • Utility meters (electricity, gas, water and heat) 


In addition, we conducted ad-hoc metering and accuracy re-calibrations, which included 12 new water meters across the main campus, some of which required new pits to be built.


We also installed several new gas meters across various campuses, all commissioned to link back to a central data platform.


Throughout this project, we played a significant role in developing the University’s Minimum Standard Specification for Utility Metering, to be compliant with all relevant regulations, while also achieving the university’s requirements, to ensure a scalable & high quality metering & EMS infrastructure for the long term.


Finally, we installed 38 Modbus splitters, to allow data from heat meters feed into the central Trend BEMS System, to allow our Remote Optimisation team to monitor and optimise it’s performance. 


All of this is now being administered by quarterly & ad-hoc manual meter readings of the commercial tenant meters, including meter pictures for approximately 72 tenant meters. 

As an energy manager, having reliable support from Optimised, is invaluable. A partner I can count on. 

Jan Bastianns

Energy Manager

Optimised Group Logp

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