Hydropower and Dams
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Hydropower and Dams Capability Statement Contents Capability Statement: Hydropower and Dams For further information please contact: Global . Jacques du Plessis – Knowledge Manager: Hydropower and Dams . T: +27 (0) 36 342 3159 . M: +27 (0) 83 656 0088 . E: [email protected] Indonesia . Hille Kemp or Yuliant Syukur . T: +62 (0) 21 750 4605 . M: +62 811 9624 192 . E: [email protected] . E: [email protected] Philippines . Rudolf Muijtjens – Project Manager . T: +63 2 755 8466/67 . M: +63 915 7712200 . M: +31 6 29376569 . E: [email protected] Netherlands/Belgium . Leon Pulles – Investment Consultant / Investment Services . M: +31 6 4636 3481 . E: [email protected] . ir. Tom Van Den Noortgaete - Project Manager / Consultant Sustainable Energy . M: +32 494 84 72 14 . E [email protected] Poland . Ryszard Lewandowski – Technical Director Poland . T: +48 (0) 22 531 3403 . M: +48 (0) 604 967 855 . E: [email protected] South Africa . Jan Brink . T: +27 (0) 44 802 0600 . M: +27 (0) 84 723 1141 . E: [email protected] Copyright © June 2016 HaskoningDHV Nederland BV Project details throughout this document may have been utilised the services of companies previously acquired by Royal HaskoningDHV. Hydropower & Dams © Royal HaskoningDHV 1 Contents 1 Contents 1 Introduction ................................................................................................................. 3 1.1 Introduction to Hydropower ................................................................................................................................ 5 1.2 Hydropower Diversity ......................................................................................................................................... 5 1.3 Other Forms of Energy from Water .................................................................................................................... 6 1.4 Added value by Royal HaskoningDHV ............................................................................................................... 6 1.5 Detail on Expertise ............................................................................................................................................. 6 1.5.1 Project Finance and Origination ......................................................................................................................... 6 1.5.2 Consultancy Services ......................................................................................................................................... 7 1.5.3 Engineering ........................................................................................................................................................ 8 1.5.4 Health, Safety and Environment. ........................................................................................................................ 8 1.5.5 Specific skills ...................................................................................................................................................... 9 2 Project Experience .................................................................................................... 10 3 Royal HaskoningDHV ............................................................................................... 34 3.1 Company Profile ............................................................................................................................................... 35 3.2 Our Sectors ...................................................................................................................................................... 35 3.3 About Royal HaskoningDHV ............................................................................................................................ 37 Hydropower & Dams © Royal HaskoningDHV 2 1 Introduction Introduction Food, Water and Energy under pressure More and more people are becoming aware that the growing scarcity of water, food and energy is set to be the biggest crisis of the decades to come. We need to ensure food, water and energy security, but there are hazards on all sides. In the decades to 2050 the world population is set to mushroom to nine billion. Taking into account global urbanisation and rising standards of living in large parts of the world this will put an enormous strain on existing resources. Water consumption is set to rise by at least 30 percent, while the demand for food and energy will jump some 50 percent. Faced with these challenges, a ‘business as usual’ scenario is hopelessly inadequate. In order to survive, a drastic, worldwide switch to sustainable production and consumption is inevitable. The challenge we face is to maximise efficiency and sustainability. Why Water and Energy projects make sense If we want to reduce our dependence on fossil fuels we cannot afford to rule out any single source of renewable energy. Using water as an energy resource too, is desperately needed despite its inherent difficulties – and there is a lot of energy in water. The trick is to utilise it without making scarce water even scarcer and to harmonise plural use of water resources. With its roots in a country where plural use of water resources led to it being used as an ‘organising’ principle, Royal HaskoningDHV not only has 130 years of world-class technical expertise but also the institutional and financial expertise to facilitate Water Infrastructure projects in general and Water and Energy projects in particular. Such skills have proven of tremendous added value for creating the optimal conditions for sustainable and commercially successful Water and Energy projects around the world that help address the global water, energy and food crises. Hydropower & Dams © Royal HaskoningDHV 4 Introduction . High capacity factor compared with 10% for solar and 30% for wind; 1.1 Introduction to Hydropower . High level of predictability, varying with annual The continuing economical and demographical rainfall patterns or daily tidal movement; development of the world has lead to an increasing . Slow rate of change; and world energy demand. Today, more than 80% of the . It is a proven technology with a history of over global energy needs are met through the use of fossil a century. fuels such as coal, oil and gas. There is a strong According to the UNIDO classification, hydropower can worldwide political, economical and environmental drive be subdivided into the following ranges: to develop alternative energy sources such as wind power, hydropower and solar power. Classification Power Capacity (kW) The depleting access to easily accessible oil and gas Micro < 100 fields and increasing costs for new oil and gas Mini 100 – 2,000 exploration adds to the motivation to shift to renewable Small 2,000 – 10,000 energy. Big > 10,000 1.2 Hydropower Diversity Runoff-River HPP Finding their way down from their wells, rivers continue to grow and gain more and more energy. Nowadays, this energy can efficiently be captured and converted into electricity to power households, communities and industries. The harnessing of this electrical power from In this context, hydropower accounts for more than 50% a river flow can be established in two different ways; of the total renewable energy, with the potential to grow using the head or the speed of the water flow. It may considerably. The biggest advantages of hydropower involve a short-term storage but it is generally driven by are that the operational costs are low compared to the natural river flow conditions. fossil fuel technologies and, hydropower is more reliable and predictable when compared with wind and Reservoir HPP solar power. These advantages also apply to other technologies available to produce energy from water, such as tidal energy, wave energy or blue energy. Hydropower is generally defined as ‘power derived from the energy of falling water’ and uses a hydropower plant (HPP) to produce electricity from this power. These can be classified as follows: . Runoff-river (RoR) HPP; . Reservoir (or storage) HPP; and . Pumped Storage Plants. Hydropower is one of the most cost-effective and reliable technologies to be considered for providing renewable energy generation. It has the following Water is stored in a reservoir, mostly created artificially advantages: by building a dam, to produce electricity in a HPP. Most of these reservoirs serve multi purposes, such as . High efficiency compared with other renewable flood reduction or water supply. These reservoirs energy sources; Hydropower & Dams © Royal HaskoningDHV 5 Introduction provide flexibility in providing electricity, not depending on daily or seasonal fluctuations of river flow. Pumped Storage Plants Electricity can be stored in water using height differences. In mountainous regions, this seems a very natural condition of which to take advantage. Using electricity, water is pumped to higher reservoirs to store the energy it creates. In a modified (reversed) form, the system can be used to generate electricity (by means of turbines). Often the situation is that a surplus of water is stored at night-time which can be used to produce energy during the day. In the Netherlands an option is 1.4 Added value by Royal HaskoningDHV considered to develop a pumped storage scheme We are experienced Water and Energy experts. where the lower basin is situated more than a thousand Royal HaskoningDHV has the combined expertise meters underground. required for all stages of the project lifecycle under a 1.3 Other Forms of