Half-hourly data HHD
Half-hourly data (HHD) also just referred to as Half Hourly (HH) is normally used in relation to energy use, metering or in connection with post occupancy evaluation, energy monitoring or auditing. It simply means that the measuring device can record the amount of energy used in every half-hour period and is normally a function that is offered by modern smart energy meters.
There are a number of potential benefits of tracking energy use every half hour:
- Half hour periods can help in determining cases when and therefore where excess energy is being used.
- Half hour periods can help determine specific times of a day when higher energy is used.
- Half hour period measuring communicated with suppliers can allow them to offer time-of-use energy tariffs that charge less for energy when demand is low.
- Half hour period measuring can help energy suppliers and the grid in managing energy demand and supply as well as predicting high and low use periods.
Half hour data for energy use is increasingly a requirement of energy companies and is supported by government policy through the installation of smart meters.
[edit] Related articles on Designing Buildings
- Articles about electricity.
- Can we keep the lights on.
- Changing patterns in domestic energy use FB 76
- Demand Flexibility Service.
- Developing system intelligence for optimising building electricity networks
- Economy 7, 9 and 10
- Electricity generation
- Electricity supply
- Empower community energy management.
- Energy Use Intensity
- Energy targets for buildings.
- ECA calls on Government to reform and rebalance energy levies and avoid cost of living crisis.
- Electrical consumption.
- Electrical energy.
- Electrical power.
- Electricity bill.
- Energy cost.
- Energy price crisis: ECA calls for energy levy reform.
- Energy tariffs.
- Fuse box.
- From economy 7, 9 and 10 to time-of-use tariffs.
- Smart grid electricity network
- The key trends making our cities greener, safer and smarter
- The Future of Electricity in Domestic Buildings
- The use of batteries to store electricity for buildings
- TV pickup
- Smart electricity tariffs
- Glossary of electrical terms.
Featured articles and news
Costs and insolvencies mount for SMEs, despite growth
Construction sector under insolvency and wage bill pressure in part linked to National Insurance, says report.
The place for vitrified clay pipes in modern infrastructure
Why vitrified clay pipes are reclaiming their role in built projects.
Research by construction PR consultancy LMC published.
Roles and responsibilities of domestic clients
ACA Safety in Construction guide for domestic clients.
Fire door compliance in UK commercial buildings
Architect and manufacturer gives their low down.
Plumbing and heating for sustainability in new properties
Technical Engineer runs through changes in regulations, innovations in materials, and product systems.
Awareness of the Carbon Border Adjustment Mechanism
What CBAM is and what to do about it.
The new towns and strategic environmental assessments
12 locations of the New Towns Taskforce reduced to 7 within the new towns draft programme and open consultation.
Buildings that changed the future of architecture. Book review.
The Sustainability Pathfinder© Handbook
Built environment agency launches free Pathfinder© tool to help businesses progress sustainability strategies.
Government outcome to the late payment consultation, ECA reacts.
IHBC 2025 Gus Astley Student Award winners
Work on the role of hewing in UK historic conservation a win for Jack Parker of Oxford Brookes University.
Future Homes Building Standards and plug-in solar
Parts F and L amendments, the availability of solar panels and industry responses.
How later living housing can help solve the housing crisis
Unlocking homes, unlocking lives.
Preparing safety case reports for HRBs under the BSA
A new practical guide to preparing structural inputs for safety cases and safety case reports published by IStructE.
Male construction workers and prostate cancer
CIOB and Prostate Cancer UK encourage awareness of prostate cancer risks, and what to do about it.
Comments
[edit] To make a comment about this article, or to suggest changes, click 'Add a comment' above. Separate your comments from any existing comments by inserting a horizontal line.