Boiler Controller Articles & Analysis
17 articles found
The system upgrade included the purchase of a combustion turbine supplying a heat recovery steam generator (HRSG), a steam turbine generator, two supplementary boilers, and sophisticated control circuitry. Upon completion of the project in 1998, the emissions levels were reduced by 99% for soot and sulfur dioxide, and over 75% for NOx. ...
Its power process systems include a Solar Centaur® 40 combustion gas turbine, a Rentech heat recovery steam generator (HRSG), a 65,000‐lb/hr low‐emissions packaged boiler, control room and auxiliary equipment. The HRSG utilizes the exhaust heat from the gas turbine to produce steam for heating in the winter and also to power steam absorption ...
However, in reality, external variables create unwanted problems, affecting the boiler’s efficiency. To ensure that condensing boilers are operating at maximum efficiency, effective controls and operation become crucial. ...
Fully integrated three-in-one building control York-based M&E consultants Watson Wise Associates, in conjunction with Mitton Mechanical Services, designed an innovative three-in-one building control and heating system including the Trend BMS. ...
Solution: Containerised bespoke design – a complete heating system consisting of an EN303/5 compliant 60kW boiler plus bespoke bunker fuel store and accumulator tank within a container -a pre-wired and pre-piped solution to allow integration into the new heating system. The boiler featured lambda oxygen control to optimize efficiency, full ...
During the mid-1960s, major OEMs began to provide customers with thermal loading (i.e ramp rate) guidelines and general starting and loading recommendations in the form of basic station starting and loading procedures. Later, electronic controllers for large fossil fired steam turbines included load change logic that would “select” a ramp rate based on an internal LCF ...
Added benefits are reduced emissions, improved boiler draft control, and lower fuel consumption, which can result in dramatic cost savings. ...
The Agency chose the Woodhill apartments as the BETA site because in spite of attempts at water treatment, it had a consistent history of domestic hot water boiler failure due to scaling. At the site a 100 gallon boiler typically had a life span of six to nine months. With four boilers in the boiler room the cost of replacing ...
The plant consisted of a new storage silo discharger with transport systems to the boiler house with the installation of combustion and Boiler equipment. ...
ByMawera
Glenn Chatwood, Environment and Energy Manager, explained: “We had been aware of the potential savings from controlling boiler dry-cycling for some time. Consequently, when funds became available we worked with Sabien on assessing our boiler plant and building a business case. ...
Following the installation of Sabien’s M2G boiler controls into 20 of one of its clients’ buildings, BNP Paribas Real Estate has appointed Sabien Technology as a preferred supplier of boiler efficiency units. As a result of this appointment, Sabien’s M2G intelligent boiler load optimisers will, where ...
As part of a major energy-saving programme, Sabien’s M2G boiler load optimisation controls have been installed at 28 Ministry of Defence sites across south-east England Sabien’s M2G units were selected by PriDE, the joint venture between Interserve Defence Ltd and SSE Contracting that manages the Defence Infrastructure Organisation’s South East ...
At the same time that companies are looking to grow their American manufacturing capacity, the long-anticipated publication of the final Boiler Maximum Achievable Control Technology (MACT) rule in January 2013 provided regulatory certainty that will generate new investments for compliance actions. ...
New study from the Society of Motor Manufacturers and Traders (SMMT) claims that the UK’S car dealerships could save up to £50m and 300,000 tonnes of carbon emissions each year, often only resulting from small changes like resetting boiler controls or repairing door seals. The Dealer Energy Efficiency Guide, published by SMMT in association with ...
This can be achieved by retro-fitting bespoke ‘intelligent gas boiler load optimisation’ controls.Such a system also needs to work in harmony with existing BMS/BEMS and other temperature controls, and also be fully adaptive to changing load demands such as weather compensation and/or building optimisation controls.The savings and payback periods delivered by ...
Installing gas boiler load optimisation controls can reduce this waste and help boilers run more efficientlyBuilding engineers, energy and facilities managers tend to overlook that many gas boilers waste energy through dry cycling when they are not actively contributing to the building heating and hot water demand. ...
EPA has indicated they are considering additional SO2 and NOx emission reductions, and EPA is under a consent agreement to propose mercury reduction regulations by 2004 for the utility industry. The boiler manufacturers and the utility industry have developed improved combustion modification techniques to reduce NOx emissions. ...