Utilities sector can recuperate millions by reducing grid losses

Grid losses comprise a substantial cost factor for grid companies, according to an analysis by the IDBC, an international expert community for the power & utilities sector. Gas pain Conversely, organisations that succeed in adopting best practices to reduce grid losses could recuperate millions of euro’s worth of energy. O goshi judo For example: a distribution company with 5% of grid losses could, with a one percent slash in grid losses, save €12 million per year, as well as 210 kilotons in its CO2 footprint.

Founded in 2008 by four utility organisations, IDBC is an international learning platform that helps electricity and/or gas distribution companies benchmark performance and share best practices in areas such as strategy, operations, reliability, safety, and energy transition. Electricity units of measurement Today, the platform, which is supported by consultants from UMS Group , works with utility organisations across Europe and North America.

One of IDBC’s initiatives, the IDBC program, analyses the causes of network losses and compares industry practices between peers. Gas after eating bread The program’s latest research finds that, although technical grid losses are unavoidable, the percentage of grid losses can be optimised by having an optimal grid design and/or mode of operation. Gas x strips after gastric sleeve The research also finds that utility companies would benefit from being able to distinguish between technical and non-technical grid losses. Gas mask drawing The latter, non-technical grid losses are mainly mitigated by collaboration in the value chain and effective administrative procedures.

Grid losses for a distribution grid operator are defined as the difference between what is inserted in the grid and what is consumed from the grid. Electricity projects for class 12 International data show that grid losses vary quite a lot across the globe (from 0% in Singapore to 87% in Togo). Gas laws worksheet with answers From a global perspective, the IDBC participants belong to the best practice companies with grid losses between 5.4% and 2.8% and average grid losses of 540 GWh per year. Gas pain in shoulder These grid losses are a significant cost factor to utilities: over €20 million per year. Electricity production Additionally, network capacity has to be build and maintained to cover the grid losses. Gas vs diesel towing Even more impressive is the associated reduction in CO2 emissions due to the decrease of energy generated to feed the system. Gas city indiana police department Best practices regarding Grid Losses

Due to physics laws (I2R), technical grid losses are unavoidable. Gas 37 weeks pregnant However, the percentage of grid losses can be managed by having an optimal grid design and / or operational measures. D cypha electricity futures The type of conductors, the current flow, and the length of a distribution line impact the percentage of grid losses.

Most companies also identify administrative grid losses which are defined as “fraud, contractual differences e.g. Gasset y ortega biografia due to vacancy and / or measurement corrections”. Electricity and magnetism pdf Administrative grid losses can account up to 25% of the total grid losses, worth millions of euro’s. Natural gas jokes Especially areas which face illegal cannabis cultivation, record a lot of fraud. Gas 02 Reducing these types of grid losses will not only bring financial benefit, but also safety benefits as fraudulent installations generally disregard safety requirements. Gas number Methods to reduce administrative grid losses are intensified cooperation with police, training field personnel (as well as contractors) in noticing illegal installations and / or performing random inspections. Gas and supply shreveport Additionally, providing public information could help in getting more warnings about unsafe situations.

But most effect can be expected from the installation of smart meters. Gas pain relief For example, automatically switching off connections when a contract ends will reduce vacancy losses. Electricity song youtube Another advantage of having smart meters is the option of fraud detection, if legally allowed.

Besides the financial business case and safety benefits, a reduction of grid losses is also attractive from an environmental point of view. Gas density and molar mass The ecological footprint of a DSO decreases when the grid losses are reduced. Gas definition state of matter The average 540 GWh of grid losses per year for the average IDBC company corresponds to circa 380 kilotons of CO2 emissions per year. Power generation definition One easy and practical take-away from the IDBC conference was the result of two DSO’s which decided to lower the temperature in substations. Physics c electricity and magnetism formula sheet Greening of grid losses

Another option to reduce the ecological footprint is by “greening” grid losses. Types of electricity generation Some of the European IDBC companies already buy Guarantees of Origin to proof that their grid losses and own electricity consumption are produced from renewable sources. Ideal gas definition chemistry Other companies are a bit behind with no apparent environmental focus at the moment. 1 electricity unit in kwh When defining a strategy on “greening” grid losses, several levels of greening can be identified:

The topic of grid losses in gas grids is mainly associated with gas leakages. Power kinetic energy Gas leakages are primarily considered a safety issue because of the risk of explosions or poisoning. Electricity for refrigeration heating and air conditioning 9th edition answers But, as methane is a strong greenhouse gas (25 times as strong as CO2), a reduction of gas leakages certainly contributes to financial and environmental objectives as well.

Practices reducing gas grid losses include replacement programs for materials with the highest gas leakages per kilometer (grey cast iron and asbestos cement) and improving search and repair methods of gas leakages. Gas 76 station A case study presented during the IDBC conference showed that the additional costs associated with 20% more leakage search, is less than the profit for reduced methane emissions. World j gastrointest surg impact factor More experimental methods to prevent gas leakages are monitoring ground movement and landslides and methods to optimise the pressure in the low pressure network.