IDS are ABB Inverter specialists. We specify, install, commission, repair, service and hire variable speed drives.
There is no doubt, we are in unchartered waters. The Coronavirus global pandemic is affecting everyone. Unfortunately, there has been a certain amount of panic from the UK population, stockpilers are causing everyday basics like eggs, pasta and toilet rolls to be in short supply. The latter is causing major headaches for our Water companies. […]
Archimedean Screws are efficient, low-head, high-volume pumps that have been used for thousands of years. They are particularly useful for pumping liquids with high solids content. Previously it has been thought that inverter control of these Screws didn’t save energy, but we, at IDS have engineered a solution that does produce energy savings, as well […]
New Date Added! Due to the high level of response we received we have added another date for the Harmonics and Mitigation Methods for the Water Industry training course. The first day was booked up in just two days, so we decided to add another on: Wednesday 12th June 2019 IDS are hosting a half day […]
New ABB training course explains why leaks occur and how to prevent them using variable speed drives ABB has launched a Lunch ‘n’ Learn training session that shows how water companies can use variable speed drives (VSDs) to make dramatic improvements in their leakage rates. As part of the 2019 price review from the UK […]
Leaks are a perennial problem for water companies. Despite considerable countrywide investment and modernisation, the UK’s water distribution networks continue to lose around 3,300 mega litres of water per day. That amounts to 15 to 25 percent of its annual production of potable water every year. Few other industries would or could tolerate such a […]
Introduction Invented thousands of years ago by the Greek mathematician Archimedes on the occasion of his visit to Egypt. It was used to lift a pool of water to higher levels, usually to transfer water into irrigation channels. It consists of a screw (a helical surface surrounding a central cylindrical shaft) inside a hollow pipe. The Roman screw […]
Archimedes’ Screws (normally called screws) are widely used by the water industry, usually used for pumping at the inlet of Water Recycling Centres to lift the flow and allowing a subsequent gravity fall through the works. These screws are known for their efficiency, simplicity, ability to handle high suspended solids and capacity to cope with […]
Earlier this year, David Black, the Senior Director at Ofwat, presented at the Water Industry Asset Management Conference. Part of his presentation highlighted the importance of “better understanding of the costs of buying in requirements from third parties.” In his report David Black said: “Operational resilience. This is partly about networks, and the assets that […]
There is a new consideration for water utilities when determining their next move towards using less energy. It is tucked away within something called electrical system efficiency. An electrical system is needed to power pumps and typically comprises a transformer, variable speed drives (VSDs), electric motors, switchgear and cabling. Quite often when specifying such a […]
A pump control system based on an ABB variable speed drive is helping Severn Trent Water protect local homes from the risk of sewerage overflow Severn Trent Water has cut the risk of flooding homes with sewage overflow by installing an ABB variable speed drive (VSD) within a pump control system. The new control system […]
