Services

This is the initial engineering stage for RJM, used to understand the current status of the plant.

CFD modelling performed by RJM is designed to deliver accurate, robust and practical solutions that enable power plants to improve a wide range of combustion, emissions and other operational issues.

RJM specialises in resolving complex and challenging combustion challenges. The review, evaluation and engineering of both existing and new combustion systems is at the heart of RJM’s core competencies.

A regular programme of combustion optimisation will help ensure the optimal performance and profitability of thermal power generation assets.

Successful simulation of coal combustion relies on the accuracy of the combustion model and requires advanced coal characterisation data.

RJM has successfully completed over 60,000MWe of combustion improvement and emissions reduction projects across a wide range of fuels and firing configurations from all the leading boilermakers.

Using calibrated measuring equipment gives RJM an accurate set of data points that cover off all aspects of combustion performance.

With expertise across all aspects of material handling, the RJM team can identify problem areas and deliver a solution with appropriate guarantees.

RJM can support financial decision-makers by providing specialist, technical expertise across a range of investment areas and help them determine a clear way forward that meets their investment criteria.

Poor combustion performance and flame dynamics can often lead to boiler performance issues, due to changes in the heat profile through the boiler and the rate of radiative and convective heat transfer.

As boilers in continuous operation deteriorate over time and maintenance costs increase, it is common for many boiler systems to develop increased air ingress (air leaking into parts of the system under suction), including the boiler, backpass, airheater and flue gas ducts.

RJM has the capability to remote monitor any plant that has a suitable interface with its DCS (Digital Control System).

RJM uses physical modelling (often in conjunction with CFD modelling) to help identify fuel / air flow issues such as uneven distribution through the air ductwork or fuel pipes, which can result in sub-optimal fuel flow at the burner or nozzle.

A Technical Service Agreement (TSA) establishes an agreed relationship and gives the customer operational certainty in the medium to longer term.