The Bridge to Renewable Generation: A Fast Approach through Power Recovery

Existing capacity can serve as a bridge to renewable generationThe power market has been subject to rapid changes over the last decade. Renewable generation capacity is contributing a measurable amount of power to the US grid and the growth rate of wind and solar installed capacity has increased by 11% annually from 2015-2018. Despite this growth, dispatchable power cannot be retired but needs to increase as well to support the intermittent nature of renewables. This is especially critical during the warm summer months where power grids are most at risk of not having capacity as a result of higher demand, and experience reduced production from combustion turbines. By making one key change, significant additional dispatchable capacity is available from the existing US combustion turbine fleet without installing more turbines.

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Programmable Logic Controller PLC comprised of analog and digital input and output with power supply and processor module this being used in oil and gas control process.

Free Risk Assessment: Is it Time to Upgrade Your Control System?

Every component of your control system – from controllers, I/O cards and network equipment to computers and software – has an expectant lifecycle. If any component of the control system is at or near its end-of-life phase, the potential risk for production shut-down is significantly increased. Therefore, it is critical to know the age of all components of your control system, whether your system hardware and software are still supported by the manufacturer and the availability of spare parts so that you can avoid costly unplanned downtime.

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Remote monitoring is crucial for mission critical systems like central utility plants.

Seven Tips for Maximizing the Performance of your Chilled Water Plant

Chilled water plants are sophisticated assets comprised of mechanical and electrical systems controlled by programmable logic controllers (PLCs).  They play a critical role in the operation of a wide range of facilities, including power plants, industrial facilities and data centers, and are often designed to function with minimal operator interaction. However, even the most intelligent systems degrade over time and require some amount of service and tuning to maintain optimal performance.

Here are some preventative maintenance measures you can take to ensure that your chilled water system is always operating in an efficient, safe and reliable manner while maintaining peak performance.

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Addressing Electrical Space Requirements in Modular Energy Plant Design

“Sure, we have plenty of space….”

Often times that is the response we receive when we have to add equipment to an existing, or nearly complete design.  While there may be physical space for the equipment in question, the space requirements imposed by the National Electrical Code or other regulations around electrical equipment often make a seemingly ample-sized space just too small.  Some reasons for regulatory requirements for space around electrical and other equipment include: means of egress from an enclosed space in the event of a fire, door swing clearance for protection of personnel, electrical working clearances for the protection of electrical workers, fire safety equipment access (such as fire extinguishers), and equipment operational space where manual manipulation of equipment is necessary for operations personnel.

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The Advancement of Control Technology for Power Augmentation Systems

In a day and age when technology is advancing more rapidly than ever before, the success of manufacturers and power plant owners has become increasingly reliant on facilities’ ability to execute changes quickly, efficiently, and cost-effectively.

This is particularly true in the process control realm, where a significant increase in both the number of solutions available on the marketplace, along with the capabilities they offer, has provided plant operators with the opportunity to continuously optimize their operations at a relatively low cost.

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Saudi Electric Tank

The Benefits of Combining Thermal Energy Storage with Turbine Inlet Air Chilling

In recent years, turbine inlet air chilling (TIAC) has become a highly reliable method of enhancing power plant performance by increasing the output and efficiency of combustion turbines during periods of high ambient temperature. This is typically achieved either through mechanical or absorption chilling and involves supplying chilled water (or an alternative fluid) to the heat exchanger in the filter house of the combustion turbine, thereby cooling the inlet air which raises its density and increases mass flow rate through the compressor.

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