GB/T 33543.2-2017Ocean energy terminology—Part 2: Survey and assessment (English PDF)

2.1 Ocean energy

Tidal, current, wave, temperature difference, poor salinity and other forms exist in the ocean to seawater as the energy carrier to form the tidal energy, Ocean currents, tidal energy, wave energy, temperature difference and salt total difference.

2.2 Ocean energy survey

Using a variety of technical methods and means to systematically observe, record and deal with marine energy resources related elements of information, revealing a sea Domain ocean energy resources reserves, temporal and spatial distribution changes, development and utilization conditions and development and utilization of the status quo for the ocean energy research, application And management to provide scientific basis for the activities.

2.3 Observation station of ocean energy

Observations for the collection of relevant elements of marine energy (2.1).

2.4 Ocean energy resource assessment

Based on established objectives, standards, technical means and methods, the ocean energy survey data processing and estimation of marine energy resources Collection, description of its spatial and temporal distribution of the law and development and utilization of the conditions to determine the development and utilization of value activities.

2.5 Marine energy resources reserves

Theoretically, the amount of ocean energy (2.1) resources in a sea area is expressed annually by theoretical installed capacity or theoretical annual electricity generation.

Note: The theoretical installed capacity is in kilowatts (kW) and the theoretical annual generating capacity is kWh (kWh).

2.6 Ocean energy theory installed capacity

The annual average theoretical power of a marine energy resource in a sea area, or the annual average theoretical power of various ocean energy resources Sum.

Note: The unit is kilowatts (kW).

2.7 Ocean energy theory annual power generation

According to the ocean energy theory installed capacity (2.6) and the theoretical annual utilization of the estimated annual power generation.

Note: The unit is kWh (kW · h).